[X86] Remove unnecessary code from getMaskNode.
authorCraig Topper <craig.topper@intel.com>
Sat, 12 Jan 2019 06:13:44 +0000 (06:13 +0000)
committerCraig Topper <craig.topper@intel.com>
Sat, 12 Jan 2019 06:13:44 +0000 (06:13 +0000)
commita69d903204377a971d73bbc096e28521e116e364
treeeafe68d6c006f83bcf37a456f7cc711af842021c
parent0053d15d9c836576cd2f2616888b57e355aae720
[X86] Remove unnecessary code from getMaskNode.

We no longer need to extend mask scalars before bitcasting them to vXi1. This was only needed for the truncate intrinsics. And was really a bug in our lowering of them.

llvm-svn: 350991
llvm/lib/Target/X86/X86ISelLowering.cpp